M_RX
else if (m->flags & M_RX)
m->flags |= M_RX | M_RXEN;
if ((m->synth_flags & FREAD && !(m->flags & M_RX)) ||
m->flags &= ~(M_RX | M_RXEN);
if (!(m->flags & M_RX))
if (!(m->flags & M_RX))
else if (m->flags & M_RX)
m->flags |= M_RX | M_RXEN;
if ((flags & FREAD && !(m->flags & M_RX)) ||
m->flags &= ~(M_RX | M_RXEN);
if (!(m->flags & M_RX))
flags & M_RX ? "M_RX" : "",